Refactor serving_dirs.

tools/telemetry/telemetry/user_story/__init__.py

Index: tools/telemetry/telemetry/user_story/__init__.py
diff --git a/tools/telemetry/telemetry/user_story/__init__.py b/tools/telemetry/telemetry/user_story/__init__.py
index 4b03f4326b574b9cf902cb8f3fc75cadb98ba0b4..0f573e59d21562975bddd1f4720b5b0fd65852a2 100644
--- a/tools/telemetry/telemetry/user_story/__init__.py
+++ b/tools/telemetry/telemetry/user_story/__init__.py
@@ -99,5 +99,12 @@ class UserStory(object):
     return self._is_local
 
   @property
+  def serving_dir(self):
+    """Returns the absolute path to a directory with hash files to data that
+       should be updated from cloud storage, or None if no files need to be
+       updated."""

[nednguyen, 2015/02/03 18:03:55]

Nits: the close """ should be on the next line.

[aiolos (Not reviewing), 2015/02/19 21:29:38]

Done.

+    return None
+
+  @property
   def make_javascript_deterministic(self):
     return self._make_javascript_deterministic